51696778

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5179}}^1$

素因数の和:5242

約数の個数: 32

約数和(自身を含む): 95477760

約数和(自身を除く): 43780982

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 5179, 9982, 10358, 36253, 72506, 119117, 160549, 238234, 321098, 833819, 1123843, 1667638, 2247686, 3692627, 7385254, 25848389, 51696778]

約数ペア:

[(1, 51696778), (2, 25848389), (7, 7385254), (14, 3692627), (23, 2247686), (31, 1667638), (46, 1123843), (62, 833819), (161, 321098), (217, 238234), (322, 160549), (434, 119117), (713, 72506), (1426, 36253), (4991, 10358), (5179, 9982)]